Home / 11,027.96-16,544.44-3,633.16

Finding the Fourth Proportional to 11,027.96, 16,544.44 and 3,633.16

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Solution

The fourth proportional to 11,027.96, 16,544.44 and 3,633.16 is: 5,450.56

Step by Step Solution

  1. Step 1: Write the proportion equation
    11,027.96 : 16,544.44 = 3,633.16 : x
  2. Step 2: Convert to fraction form
    11,027.96/16,544.44 = 3,633.16/x
  3. Step 3: Cross multiply
    11,027.96x = 16,544.44 × 3,633.16
  4. Step 4: Simplify right side
    11,027.96x = 60,108,597.63
  5. Step 5: Solve for x
    x = 60,108,597.63/11,027.96
  6. Step 6: Final answer
    x = 5,450.56

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1.5x scale

Why These Related Problems?

These problems maintain the same ratio (1.50) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.